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YS/T 514.2-2009 Methods for chemical analysis of high titanium slag and rutile—Part 2:Determination of total iron content—Potassium dichromate titration $114.00 via email in 1~3 business day valid
YS/T 514.3-2006 Methods for chemical analysis of high-titanium slag and rutile The extraction-molybdenum blue photometric method for the determination of phosphorus content $184.00 via email in 1~3 business day superseded
YS/T 514.3-2009 Methods for chemical analysis of high titanium slag and rutile—Part 3:Determination of sulfur content—High frequency infrared absorption method $130.00 via email in 1~3 business day valid
YS/T 514.4-2006 Methods for chemical analysis of high-titanium slag and rutile The direct combustion-coulometric method for the determination of total cabon content $184.00 via email in 1~3 business day superseded
YS/T 514.4-2009 Methods for chemical analysis of high titanium slag and rutile—Part 4:Determination of silicon dioxide content—Gravimetric analysis and molybdenum blue spectrophotometry $150.00 via email in 1~3 business day valid
YS/T 514.5-2006 Methods for chemical analysis of high-titanium slag and rutile The direct combustion-iodimetric method for the deter-mination of sulfur content $180.00 via email in 1~3 business day valid
YS/T 514.5-2009 Methods for chemical analysis of high titanium slag and rutile—Part 5:Determination of aluminium oxide content—EDTA titration $140.00 via email in 1~3 business day valid
YS/T 514.6-2006 Methods for chemical analysis of high-titanium slag and rutile The barium sulfate gravimetric method for the determination of sulfur content $184.00 via email in 1~3 business day superseded
YS/T 514.6-2009 Methods for chemical analysis of high titanium slag and rutile—Part 6:Determination of manganese monoxide content—Flame atomic absorption spectrometry $140.00 via email in 1~3 business day valid
YS/T 514.7-2006 Methods for chemical analysis of high-titanium slag and rutile The gravimetric method for the determination of sillicon dioxide content $184.00 via email in 1~3 business day superseded
YS/T 514.7-2009 Methods for chemical analysis of high titanium slag and rutile—Part 7:Determination of calcium oxide and magnesium oxide content—Flame atomic absorption spectrometry $140.00 via email in 1~3 business day valid
YS/T 514.8-2006 Methods for chemical analysis of high-titanium slag and rutile The EDTA volumetric method for the deter-mination of aluminium oxide content $184.00 via email in 1~3 business day superseded
YS/T 514.8-2009 Methods for chemical analysis of high titanium slag and rutile—Part 8:Determination of phosphorus content—Antimony molybdenum blue spectrophotometry $140.00 via email in 1~3 business day valid
YS/T 514.9-2006 Methods for chemical analysis of high-titanium slag and rutile The persulfate oxidation-arsenite volumetric method for the determination of manganous monoxide content $184.00 via email in 1~3 business day superseded
YS/T 514.9-2009 Methods for chemical analysis of high titanium slag and rutile—Part 9:Determination of calcium oxide、magnesium oxide、manganese monoxide、phosphorus、chromic oxide and vanadium pentoxide $160.00 via email in 1~3 business day abolished
YS/T 514.9-2024 Methods for chemical analysis of high titania slag and rutilePart 9:Determination of impurity elements contentInductively coupled plasma emission spectrometry valid
YS/T 515-2006 Test method for sag of tungsten wire $184.00 via email in 1~3 business day superseded
YS/T 515-2012 Test method for sag of tungsten wire $120.00 via email in 1~3 business day valid
YS/T 516-2006 Determination method for secondary recrystallization temperature of tungsten wire $184.00 via email in 1~3 business day superseded
YS/T 516-2012 Determination method for secondary recrystallization temperature of tungsten wire $164.00 via email in 1~3 business day valid


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